DESCRIPTION = "This file describes the format of the TABLE in the GVPIDX.TAB file. See the GVPIDX.LBL file for the full PDS label." OBJECT = COLUMN NAME = XIF_START DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 1 BYTES = 2 VALID_MINIMUM = 0 VALID_MAXIMUM = 2248 DESCRIPTION = "The row in the GVDR_XIF_TABLE containing the first XIF sample for this pixel, with numbering starting at 0 at the first pixel in this tile. To find the absolute row number, add the XIF_START to the value of XIF_TILE_START from the appropriate row in the GVDR_TILE_INDEX_TABLE. If there are no XIF samples (that is, if the value of XIF_SAMPLES is zero), the value of this field is set to zero." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RDF_START DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 3 BYTES = 2 VALID_MINIMUM = 0 VALID_MAXIMUM = 11722 DESCRIPTION = "The row in the GVDR_RDF_TABLE containing the first RDF sample for this pixel, with numbering starting at 0 at the first pixel in this tile. To find the absolute row number, add the RDF_START to the value of RDF_TILE_START from the appropriate row in the GVDR_TILE_INDEX_TABLE. If there are no RDF samples (that is, if the value of RDF_SAMPLES is zero), the value of this field is set to zero." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ADF_START DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 5 BYTES = 2 VALID_MINIMUM = 0 VALID_MAXIMUM = 1023 DESCRIPTION = "The row in the GVDR_ADF_TABLE containing the first ADF sample for this pixel, with numbering starting at 0 at the first pixel in this tile. To find the absolute row number, add the ADF_START to the value of ADF_TILE_START from the appropriate row in the GVDR_TILE_INDEX_TABLE. If there are no ADF samples (that is, if the value of ADF_SAMPLES is zero), the value of this field is set to zero." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ANF_START DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 7 BYTES = 2 VALID_MINIMUM = 0 VALID_MAXIMUM = 1535 DESCRIPTION = "The row in the GVDR_ANF_TABLE containing the first ANF sample for this pixel, with numbering starting at 0 at the first pixel in this tile. To find the absolute row number, add the ANF_START to the value of ANF_TILE_START from the appropriate row in the GVDR_TILE_INDEX_TABLE. If there are no ANF samples (that is, if the value of ADF_SAMPLES is zero), the value of this field is set to zero." END_OBJECT = COLUMN OBJECT = COLUMN NAME = XIF_SAMPLES DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 9 BYTES = 1 VALID_MINIMUM = 0 VALID_MAXIMUM = 11 DESCRIPTION = "The number of XIF samples for this pixel. These samples are found consecutively in the GVDR_XIF_TABLE starting at the row indicated by XIF_START." END_OBJECT = COLUMN OBJECT = COLUMN NAME = RDF_SAMPLES DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 10 BYTES = 1 VALID_MINIMUM = 0 VALID_MAXIMUM = 28 DESCRIPTION = "The number of RDF samples for this pixel. These samples are found consecutively in the GVDR_RDF_TABLE starting at the row indicated by RDF_START." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ADF_SAMPLES DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 11 BYTES = 1 VALID_MINIMUM = 0 VALID_MAXIMUM = 1 DESCRIPTION = "The number of ADF samples for this pixel. These samples are found consecutively in the GVDR_ADF_TABLE starting at the row indicated by ADF_START." END_OBJECT = COLUMN OBJECT = COLUMN NAME = ANF_SAMPLES DATA_TYPE = MSB_UNSIGNED_INTEGER START_BYTE = 12 BYTES = 1 VALID_MINIMUM = 0 VALID_MAXIMUM = 3 DESCRIPTION = "The number of ANF samples for this pixel. These samples are found consecutively in the GVDR_ANF_TABLE starting at the row indicated by ANF_START." END_OBJECT = COLUMN